Figure 2.

The protein–protein interaction network in LBPs of D. melanogaster. The LBP protein interaction network consists of the predicted high-confidence protein–protein interactions among the 201 LBP proteins identified by proteomics (‘primary components’; lighter vertices) and the 80 proteins predicted to interact with at least four primary components (‘secondary components’; darker vertices) although these 80 proteins were not directly detected in the proteomic analysis. The network corresponds to (n,c)=(4, 0.5) where n is the number of interactions and c is the confidence of the interaction. Network statistics for three values of (n,c) are tabulated. Adapted from [84] with permission.